<?php

/**
 * @file
 * Field conversion for fields handled by this module.
 */

/**
 * Implementation of hook_views_convert().
 */
function user_views_convert($display, $type, &$view, $field, $id = NULL) {
    switch ($type) {
        case 'field':
            switch ($field['tablename']) {
                case 'users':
                    switch ($field['field']) {
                        case 'uid':
                            $view->set_item_option($display, 'field', $id, 'field', 'picture');
                            break;
                    }
                    break;
            }
            break;
        case 'filter':
            if ($field['tablename'] == 'users' || !strncmp($field['tablename'], 'users_role_', 11)) {
                switch ($field['field']) {
                    case 'uid':
                        $operators = array('OR' => 'in', 'NOR' => 'not in');
                        $view->set_item_option($display, 'filter', $id, 'operator', $operators[$field['operator']]);
                        if ($rid = (integer) substr($field['tablename'], 11)) {
                            $view->add_item($display, 'filter', 'users_roles', 'rid', array('value' => $rid));
                        }
                        break;
                }
            } elseif ($field['tablename'] == 'users_roles') {
                switch ($field['field']) {
                    case 'rid':
                        $operators = array('AND' => 'and', 'OR' => 'or', 'NOR' => 'not');
                        $view->set_item_option($display, 'filter', $id, 'operator', $operators[$field['operator']]);
                        break;
                }
            }
            break;
        case 'argument':
            $options = $field['argoptions'];
            switch ($field['type']) {
                case 'uid':
                    $view->add_item($display, 'argument', 'users', 'uid', $options, $field['id']);
                    break;
                case 'uidtouch':
                    $view->add_item($display, 'argument', 'node', 'uid_touch', $options, $field['id']);
                    break;
                case 'username':
                    $view->add_item($display, 'argument', 'users', 'name', $options, $field['id']);
                    break;
            }
            break;
    }
}
